AT91R40807-33AU
IC MCU 16/32BIT ROMLESS 100TQFPManufacturer: Microchip Technology
Categories: Microcontrollers
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Microchip Technology AT91 series microcontroller, part number AT91R40807-33AU. This 16/32-bit ARM7® core microcontroller operates at 33MHz and features a ROMless architecture. It offers 136KB of RAM and 32 programmable I/O pins. Connectivity options include EBI/EMI and UART/USART. Peripherals include a Watchdog Timer (WDT). The AT91R40807-33AU is housed in a 100-TQFP (14x14) surface-mount package and operates within a temperature range of -40°C to 85°C. The supply voltage is configurable from 1.8V to 3.6V. This component is utilized in various industrial and consumer electronics applications.
Additional Information
Series: AT91RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDownload Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 100-TQFP |
| Mounting Type | Surface Mount |
| Speed | 33MHz |
| Program Memory Size | - |
| RAM Size | 136K x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | External |
| Program Memory Type | ROMless |
| EEPROM Size | - |
| Core Processor | ARM7® |
| Data Converters | - |
| Core Size | 16/32-Bit |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Connectivity | EBI/EMI, UART/USART |
| Peripherals | WDT |
| Supplier Device Package | 100-TQFP (14x14) |
| Number of I/O | 32 |
| Programmable | Not Verified |
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